My prepaid T-Mobile has been blocked while roaming in an AT&T area. This has been going on since June 11. Wonder if anyone else has experienced this problem. T-Mobile has advised me that they have had otherís to experience this problem and it is being worked on. Incoming calls are OK.

I do not use the T-Mobile internet service, only voice. My service is Prepaid. T-Mobile reports to me that they have had other reports of
T-Mobile prepaid users being blocked from outgoing voice calls while roaming in an AT&T cell area. Awaiting a fix for this problem.